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English
UPSI-1208(D) | UPSI-2406(D)
7 Description of connectors X1 to X11 (Fig. 2)
X1
INPUT & OUTPUT
X2
PIN HEADER FOR LED CONNECTION
X3
BATTERY POWER CONNECTOR
V
in
V
out
+
+
–
–
–
+
X1-4
X1-3 X1-2
X1-1
PIN
X1
1
Vin +
2
Vin –
3
Vout –
4
Vout +
PIN
X3
1
Battery –
2
Battery –
3
B
4
B
X3-1 X3-2
X3-3 X3-4
V+
V–
To
X3 / UPSI
1
+
–
Low-power LED
max. 10 mA
